ETSI ETS 300 181
- Integrated Services Digital Network (ISDN); Advice of Charge (AOC) supplementary service; Functional capabilities and information flows
- standard by European Telecommunications Standards Institute, 04/01/1993
- Publisher: ETSI
$23.00$45.00
Related Products
ETSI ETS 300 433/A2
Amendment 2 to - Radio Equipment and Systems (RES); Double Side Band (DSB) and/or Single Side Band (..
$7.00 $14.00
ETSI EN 300 392-7
Terrestrial Trunked Radio (TETRA); Voice plus Data (V+D); Part 7: Security..
$43.00 $85.50
ETSI TS 101 890-1
Telecommunications and Internet Protocol Harmonization Over Networks (TIPHON) Release 3; Technology ..
$26.00 $52.50
ETSI GTS 01.04
European digital cellular telecommunications system (Phase 1); Abbreviations and acronyms (GSM 01.04..
$26.00 $52.50